Bowers & Wilkins DB4S Active Subwoofer
Aerofoil cone
DB4S' single driver features an aerofoil cone design – the same technology used in our flagship 800 Series Diamond speakers – for flawlessly accurate and articulate bass performance.
Powerful amplification
Thanks to 1000w of digital amplification, DB4S delivers all the precision, control and authority you could ask for.
Digital preamplifier
DB4S uses a digital preamplifier featuring Dynamic EQ, for optimised audio performance across the available frequency range.
Control app
Adjust calibration and correction easily using DB4S' dedicated smartphone app.
Bowers & Wilkins DB4S Subwoofer
Technical features |
Aerofoil bass cone 100W Class D Hypex amplifier Digital preamplifier with Dynamic EQ App based set-up |
Description |
Active closed-box subwoofer system |
Drive units |
1 x 10 in Aerofoil cone |
Frequency range |
-6dB at 8.5Hz and 500Hz |
Frequency response |
10Hz – 350Hz -3db |
Power output: |
1000W |
Rated power consumption: |
195W |
Standby power consumption: |
0.5W |
Input impedance: |
RCA: 10 kOhm XLR: 20 kOhm |
Signal / noise: |
82dB |
Inputs: |
Line In (RCA Phono) |
Dimensions |
Height: 377mm (14.8 in) including feet |
Net weight |
26kg |
Cabinet:Finishes |
Gloss Black Satin White Rosenut |
Grille: |
Black |
No posts found